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Individual Calculations July 2018 |
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| Khan, A Qaiyum Total change: -7.20 | |   |
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| CCF DAYTIME CHESS JUNE 2018 | London | ENG | 2018-06-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1506 | 1369 | 1.00 | 4 | -0.36 | 20 | -7.20 | |
|  Hutchings, Roger M | | | 1769 * | ENG | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Allan, Brian W | | | 1689 | SCO | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Foster, Paul | | | 1550 | ENG | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Wimble, Garry | | | 1016 | ENG | 1.00 | 1 | 0.11 | 20 | 2.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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